EP4255603C0 - Groupe de filtration comprenant une soupape sphérique - Google Patents

Groupe de filtration comprenant une soupape sphérique

Info

Publication number
EP4255603C0
EP4255603C0 EP21830766.8A EP21830766A EP4255603C0 EP 4255603 C0 EP4255603 C0 EP 4255603C0 EP 21830766 A EP21830766 A EP 21830766A EP 4255603 C0 EP4255603 C0 EP 4255603C0
Authority
EP
European Patent Office
Prior art keywords
filter group
spherical valve
spherical
valve
filter
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
EP21830766.8A
Other languages
German (de)
English (en)
Other versions
EP4255603A2 (fr
EP4255603B1 (fr
Inventor
Samuele Molina
Antonio Pistochini
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Giacomini SpA
Original Assignee
Giacomini SpA
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Giacomini SpA filed Critical Giacomini SpA
Publication of EP4255603A2 publication Critical patent/EP4255603A2/fr
Application granted granted Critical
Publication of EP4255603B1 publication Critical patent/EP4255603B1/fr
Publication of EP4255603C0 publication Critical patent/EP4255603C0/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D35/00—Filtering devices having features not specifically covered by groups B01D24/00 - B01D33/00, or for applications not specifically covered by groups B01D24/00 - B01D33/00; Auxiliary devices for filtration; Filter housing constructions
    • B01D35/06—Filters making use of electricity or magnetism
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
    • B01D29/11—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with bag, cage, hose, tube, sleeve or like filtering elements
    • B01D29/13—Supported filter elements
    • B01D29/23—Supported filter elements arranged for outward flow filtration
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D35/00—Filtering devices having features not specifically covered by groups B01D24/00 - B01D33/00, or for applications not specifically covered by groups B01D24/00 - B01D33/00; Auxiliary devices for filtration; Filter housing constructions
    • B01D35/14—Safety devices specially adapted for filtration; Devices for indicating clogging
    • B01D35/157—Flow control valves: Damping or calibrated passages
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D35/00—Filtering devices having features not specifically covered by groups B01D24/00 - B01D33/00, or for applications not specifically covered by groups B01D24/00 - B01D33/00; Auxiliary devices for filtration; Filter housing constructions
    • B01D35/30—Filter housing constructions
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2201/00—Details relating to filtering apparatus
    • B01D2201/16—Valves
    • B01D2201/165—Multi-way valves
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2201/00—Details relating to filtering apparatus
    • B01D2201/30—Filter housing constructions
    • B01D2201/301—Details of removable closures, lids, caps, filter heads
    • B01D2201/302—Details of removable closures, lids, caps, filter heads having inlet or outlet ports
    • B01D2201/303—Details of removable closures, lids, caps, filter heads having inlet or outlet ports not arranged concentrically

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Water Supply & Treatment (AREA)
  • Fluid-Pressure Circuits (AREA)
  • Joints Allowing Movement (AREA)
  • Quick-Acting Or Multi-Walled Pipe Joints (AREA)
  • Magnetically Actuated Valves (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)
EP21830766.8A 2020-12-04 2021-11-25 Groupe de filtration comprenant une soupape sphérique Active EP4255603B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT202000029942 2020-12-04
PCT/IB2021/060967 WO2022118147A2 (fr) 2020-12-04 2021-11-25 Groupe de filtration comprenant une soupape sphérique

Publications (3)

Publication Number Publication Date
EP4255603A2 EP4255603A2 (fr) 2023-10-11
EP4255603B1 EP4255603B1 (fr) 2024-09-11
EP4255603C0 true EP4255603C0 (fr) 2024-09-11

Family

ID=74669385

Family Applications (1)

Application Number Title Priority Date Filing Date
EP21830766.8A Active EP4255603B1 (fr) 2020-12-04 2021-11-25 Groupe de filtration comprenant une soupape sphérique

Country Status (6)

Country Link
US (1) US12576350B2 (fr)
EP (1) EP4255603B1 (fr)
CN (1) CN116528959A (fr)
ES (1) ES2993534T3 (fr)
PL (1) PL4255603T3 (fr)
WO (1) WO2022118147A2 (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP4514500A1 (fr) * 2022-04-27 2025-03-05 La.Me di Pratesi Luciano e Mancini Romano Soc. Artigiana in Nome Collettivo E C. Boîtier pour filtres à usage industriel
USD1050346S1 (en) * 2022-06-07 2024-11-05 Giacomini S.P.A. Water filter
IT202200015040A1 (it) * 2022-07-18 2024-01-18 Hydronic Patents S R L Apparato filtrante per un impianto idraulico
WO2025253303A1 (fr) 2024-06-04 2025-12-11 Hce Srl Dispositif de filtrage hydraulique

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3126507A1 (de) * 1981-07-04 1983-01-20 Surculus AG, Vaduz "armatur"
CN201875207U (zh) * 2010-11-29 2011-06-22 诠伟五金股份有限公司 流体控制阀的改良结构
DE102013206097A1 (de) * 2013-04-05 2014-10-09 Airbus Operations Gmbh Absperrventil
US10533485B2 (en) * 2014-01-13 2020-01-14 Coldfire, Inc. Control valve
DE202015106890U1 (de) * 2015-12-17 2017-03-20 Hans Sasserath Gmbh & Co. Kg Rückspülfilter
ITUA20164363A1 (it) * 2016-06-14 2017-12-14 Giacomini Spa Gruppo filtrante per impianti di riscaldamento e simili
IT201600119549A1 (it) * 2016-11-25 2018-05-25 Euroacque S R L Dispositivo filtro defangatore
IT201700084635A1 (it) * 2017-07-25 2019-01-25 Euroacque S R L Dispositivo filtro defangatore
GB2565321B (en) 2017-08-10 2021-06-02 Adey Holdings 2008 Ltd Magnetic filter for a central heating system
CN207412931U (zh) * 2017-10-21 2018-05-29 宁波中科达新材料有限公司 一种电池隔膜涂料过滤装置
IT201800010004A1 (it) * 2018-11-02 2020-05-02 Caleffi Spa Valvola on-off con funzione filtrante per applicazioni idrauliche
CN111853274B (zh) * 2020-07-31 2022-02-22 台州半城暖通科技有限公司 一种过滤阀

Also Published As

Publication number Publication date
EP4255603A2 (fr) 2023-10-11
WO2022118147A3 (fr) 2022-08-11
EP4255603B1 (fr) 2024-09-11
ES2993534T3 (en) 2025-01-02
PL4255603T3 (pl) 2024-11-18
US12576350B2 (en) 2026-03-17
CN116528959A (zh) 2023-08-01
US20230415078A1 (en) 2023-12-28
WO2022118147A2 (fr) 2022-06-09

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